KMQS — Chester County G O Carlson Airport
Coatesville, PA. This page is the complete recovered record for this field: every ground visit and every flight leg by an aircraft this investigation tracks.
The field
| Field | Value |
|---|
| ICAO / ident | KMQS |
| Name | Chester County G O Carlson Airport |
| Where | Coatesville, PA |
| IATA | CTH |
| Type | small airport |
| Elevation | 660 ft |
| Coordinates | 39.97900009, -75.8655014 |
| Scheduled airline service | no |
| Aircraft tracked here | 2 |
| Recovered ground visits | 3 |
| Recovered flight legs | 4 |
Every recovered ground visit at this field
One row is one continuous run of on-ground positions. Times are UTC, exactly as the archives recorded them.
| Date (UTC) | Aircraft | What it is | Ground window (UTC) | km from field | Ground fixes | Near a sourced event? |
|---|
| 2024-08-01 | N582MM | TPUSA-associated Learjet 60 | 22:58–23:02 | 0.52 | 19 | — |
| 2024-08-01 | N582MM | TPUSA-associated Learjet 60 | 23:49–23:59 | 0.3 | 12 | — |
| 2025-04-01 | N59906 | Piper Navajo aerial-survey aircraft | 21:38–22:26 | 0.34 | 39 | — |
Flight legs into and out of this field
| Leg date (UTC) | Aircraft | Direction | Other end | Left after | Arrived by | How well observed |
|---|
| 2024-08-01 | N582MM | arrived | KAUS — Austin, TX | 19:49 | 22:58 | direct |
| 2024-08-01 | N582MM | departed | KPHX — Phoenix, AZ | 23:59 | 15:26 | gap — unobserved 30 day(s) |
| 2025-04-01 | N59906 | arrived | KOKV — Winchester, VA | 16:17 | 21:38 | direct |
| 2025-04-01 | N59906 | departed | KOKV — Winchester, VA | 22:26 | 23:15 | direct |
What this page cannot tell you
- Presence is not purpose, and it is not occupancy. No ADS-B record places any person aboard any aircraft.
- An absent day is not an absent aircraft. Volunteer receiver coverage is uneven, and a jet parked with its transponder off is invisible. Absence here is a coverage fact.
- 2022 is effectively blank — no free archive covers it.